I've always been a fan of Magnaflow mufflers. Bassani does have a really nice tone too. Although it's not as deep as the Magnaflow catbacks or axlebacks. It really depends what you're going for. Deep/grumble or sharper roar?

I've always been a fan of Magnaflow mufflers. Bassani does have a really nice tone too. Although it's not as deep as the Magnaflow catbacks or axlebacks. It really depends what you're going for. Deep/grumble or sharper roar?

Just a catback is going to give you very little power increase if any. Where the increase comes from is headers and an off road x or h pipe. If you want more power, do an o/r pipe, catback(for better sound) and tune. That'll give you about 30-40 hp.

Power gains with an axleback are minimum with any Mustang under 500-550HP. If both axlebacks were put up next to each other, I'm sure the gains would be very similar. Both should perform well in high power applications.

I would stick to what you think sounds the best. As power isn't really a matter for axlebacks.